Organization Active NPI

Milkhaus Lactation & Maternity Center LLC

  • Lactation Consultant (Non-RN)
  • Oswego, IL
National Provider Identifier
1437010428
Registry record updated Nov 19, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Lactation Consultant (Non-RN)Taxonomy code 174N00000X
Legal business name
MILKHAUS LACTATION & MATERNITY CENTER LLC
Practice address
120 S Devoe Dr
Oswego, IL 60543-4508
Phone
(331) 219-1382
NPI assigned
Nov 19, 2025
Last updated
Nov 19, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Nov 19, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Ilse M Den Toom, IBCLCNPI 1700619871
Title
Chief Lactation Consultant
Phone
(331) 219-1382

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Lactation Consultant (Non-RN)Group: 193400000X SINGLE SPECIALTY GROUP 174N00000X Primary

Addresses

Primary practice location

120 S Devoe Dr
Oswego, IL 60543-4508

Mailing address

120 S Devoe Dr
Oswego, IL 60543-4508
Phone (331) 219-1382

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1763510400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1763510400000",
    "number": "1437010428",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "120 S DEVOE DR",
            "city": "OSWEGO",
            "state": "IL",
            "postal_code": "605434508",
            "telephone_number": "331-219-1382"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "120 S DEVOE DR",
            "city": "OSWEGO",
            "state": "IL",
            "postal_code": "605434508",
            "telephone_number": "331-219-1382"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MILKHAUS LACTATION & MATERNITY CENTER LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-11-19",
        "last_updated": "2025-11-19",
        "certification_date": "2025-11-19",
        "status": "A",
        "authorized_official_last_name": "DEN TOOM",
        "authorized_official_first_name": "ILSE",
        "authorized_official_middle_name": "M",
        "authorized_official_title_or_position": "CHIEF LACTATION CONSULTANT",
        "authorized_official_telephone_number": "331-219-1382",
        "authorized_official_credential": "IBCLC"
    },
    "taxonomies": [
        {
            "code": "174N00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Lactation Consultant, Non-RN",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Oswego, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 19, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.